Rick Gouin

Tag: Datacenter

PowerStore 3.5 Gets Real Immutable Snapshots and More

· Rick Gouin

The latest code update for the Dell PowerStore (Dell’s Flagship Midrange Storage Array) adds a few cool new features that I think provide some additional value for people who are already using it.  Most of the details were released at Dell World 2023 in Las Vegas.  Several of the new features are focused around cyber security, so I want to take a moment to look at those features in particular. Immutable Snapshots I’m going to start with my favorite one.  Truly immutable snapshots.  Dell has long maintained that PowerStore snapshots were already immutable, such as in this article.  If that […]

Perform Data Conversions in Windows Calculator

· Rick Gouin
calculator

I don’t know about you, but in my line of work, we frequently have to convert between various data measurements.  Whether this is storage capacity or network throughput, we convert between TB, TiB, GB, GiB, and others every day.  If you visit my calculators page, you’ll even find a converter I wrote available there.  Believe it or not, I actually used that converter sometimes… until today, when I was shown this tip: Windows Calculator can do these conversions right out of the box! First, what are we talking about? Ever notice how if you buy a 1 TB hard drive, […]

PowerStore 3.0 Updated!

· Rick Gouin

At Dell Tech World 2022 this week Dell announced the upcoming release of PowerStore 3.0 which includes new controller and expansion shelf hardware as well as some serious software updates.  We were part of the PowerStore OS 3.0 Beta Program and installed the beta software in our lab.     Hardware It seems like yesterday, but PowerStore was released over 2 years ago in May of 2020.  You can read all about the hardware specs for that release here.  The exception to this is the PowerStore 500T, which was only released about a year ago.  That leaves us with a […]

Hardening Dell Storage Center (SC) – Compellent

· Rick Gouin

Over the last year or so, I’ve helped multiple companies recover from ransomware events utilizing snapshots on their storage arrays.  In several of these instances, the customer’s backups were compromised along with their production environment.  A storage array can be a nice part of a recovery strategy, as they seem to be targeted less frequently than other parts of your data-center. If you want to help make sure that your storage array is there for you when you need it, however, you need to make sure it is as secure as possible.  Most of these steps are applicable to any […]

Dell PowerStore Released!

· Rick Gouin

Dell officially announces, releases, and launches their new midrange storage product today. You may have heard rumors about this platform under its code name midrange.next. Today, the product is released as PowerStore, so lets take a minute and talk details! I was happy to participate in the beta program several months ago, so I’ve already gotten up close and personal with the array. Lets start at the top, because there is a lot to unpack here. First, there are 2 distinct versions, the PowerStore X and the PowerStore T. Within each of these are separate models. I’ll get into what […]